INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7368a326dab77646850654080be3c79dcf00dbe818354f5ff869066292a4f279', 
    'y9bCg8I7kfd2FpP7ipjmKuKYhneBkDWGLRZkncOn11A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)