INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c5db775fef2f1707e02065f0ab199a3459ab41f20b3a3c2b95d2483952903c2', 
    '+V0KQWCm0h5KlIpnLERFR+wMfHG2A01Gl6xXAgNS/IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)