INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f2356949da43607c27f31ddb50b856354b49925a399a112df1eeae9e3f3c66c', 
    'r8SVdRRRqRn8x8sGoMFCkUxkPpTtfMtdYurB3JWgyEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)