INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87cb9b3cddbe53b66a30bd9338147bf4ac88ab507b49cd3dd907a189b5d2afa3', 
    '1PGam1YozHziKfBRgojTf0TZb8wAfhfp8JIsNCkOxRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)