INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fb51a8043db83e3a51a004231b64e77a8d0e28131d527a34509f0785e4f79a9', 
    '/2blSlSp/LLJLFgeUzjCsLRHbV3Q/J2WhvFbKQbyv/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)