INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d924290eeb5934e73032c1980b0321d5c23f22b3e17ac50a95d4b1131389553', 
    'hPQPL8MgB7Y8YG7R9S2qGjZs2ez8R0pLmo7c9REYfaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)