INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542a196b83f512616e02a58b66f5f0d4e4f7a54f24598435a66bac61ca22650b', 
    'LHHttfub8xhzPyFWm64d21KD0TJdV/auP6HvFmjOtzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)