INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204b047342f5370d6ea36e515d4f76319d95e6efebac4790fc548168dda0294c', 
    'ttoMD7Cf2r2ZWu56ll2vZjrSVwJSnm8+oLLTIfy/ofg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)