INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc3ad0fe3ab5f0e034c75edcc6309300a600859118138760f3c4f330bafa6b22', 
    'jI2SHdtdH9Ts0GkMrM2p101BAKSbVTPNCeKpUk5eLrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)