INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4519786105a7314ddcd0a171f830b2722a8114a1c5392a6f86cdd56f24a620c', 
    'IQNaSmI8NoM7OBFapTek9DfyNla8JKeMOEoasBFjGlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)