INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4831c6729e980eda2d8a7de3fe18a6b64d1d5b3fdda4976e9d1479c01ec4d7a2', 
    'evQ4LKXdF0029XezZ2XruCMxhqarih6oYexiUt7VoXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)