INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ff5c441f0fe0915c4fd1c85130b755493879fd314ae40d2b8628e8c2bfb37c2', 
    'qRSGybfYrFTuACLbglsKFIS305WrjcYOOn6vDL4hMIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)