INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c99133d5cf8da34612542739d75a8b6aaa4419ba932d7190e6782531d7bafa6', 
    '7NgUuXTp0F1LrpPZ42eu/GyXoR5ceT8D8H23Qg6ZvEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)