INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f5249cca3159053104a577087e90b41bb0b155fc71d412a41a0766aff566c8f', 
    'o9HJMNgo3sESspLJKysmpVxqP4l/bo2dVQBmJVkv9Jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)