INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd402a038998f5b06352a063a0a431db83b35d4b8a74e71c97ec190699612ea12', 
    'oOLd2QFTwaY7i2ES5B0ohnvvI2MkfGZun49rWg9bOvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)