INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4240203ece054d93473b88cd1ab4c8fa0f999776f55f24e7095819af6a0d7b7', 
    'EWp4ysXNFGz2w5UEoIKX+TRwLhczr8y0Ri3eN8APfmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)