INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21756a025b597f2a458370bfc42471c342169b97a76a2acd1e560ee97fb312c', 
    'xbGiUGfnJuTCVxbLL+nqjoMZQo6n5U5vqaP0QsAbeFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)