INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3732be637b0aab36aed5916f42739215d1093557185b4d123c9b6b5e19458c48', 
    '9nCXAol7Jsh96r8e2Wfwsxxk29cMjwUsWJadM/epEto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)