INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a27f857e62e374b5bfd58bb1bc54525d8ce63ebb652c3c2aaa2994146eed4f29', 
    'I1Aju4E8WOJECxp8dSAzLfzoqYoVbBITAQt5TpPKcQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)