INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9a5b8ba65efcbf3076098f10fe31e6e8e916053eba975298717c0fd12bd04cf', 
    'huoznn/yIaoTZT1a+au3Uc6EEvmH9zQ+LHxChehsFco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)