INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b1cd4051a14d7ca48fc929706d87b1b7d5bc6eeff71e42ad1881e3a446fc856', 
    'AmrHYcCTKixsBrWkkawrY61/WNutS8YkphKChcBQ2yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)