INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8bd3f79445d55cb29262bdcc9119c8ecba4a0fdfb846a8c389623b3b431f2e2', 
    'jsEia+G5dNgp6f5SJimU0Gh6dC5Q4s0xdWjNephiDDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)