INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57e8a6aba588a1c6d108288451cd82d921bd2557a62c1ad3d1c468d147abf54a', 
    'NmQc6F8ljA3XWgQaQK/fHHKOz33la9Ad0+Vj5B4E9aA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)