INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8f4629ab68e719f8a7cb4129971b3da778a631bdd6ca3b195f09aed8c154c7', 
    'A4dfY4cwHW1wJieERM0pTA63W3T5T/Sg3SAv7Q5EFyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)