INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '371b7da4b8e0629ae91889512c79166e8a819f5cb01c5c69907c9d57de9a121e', 
    '4XnfdwjRVjZY9NglpVG2JKQF0k+yyXFvfhWyecJdt/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)