INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '922239b4004cc89a06f99d7a0f2cda0eaea1ee77db413d4346b2c0e15b8bd622', 
    'mhqJXqV2pjbAUkFsC3UnaV0t+F588H8XUNEhc0P3FxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)