INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5197e31f042a74fc7f333bc0ffae068a1cf354027d222c865b652904829bff17', 
    'E8+uRA2gCHswCfflPTDEYeaLPbJ32PzGMrBKxYiD7KU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)