INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05b86abbe2f3678242b1769d334a7c61e35c0a859a780c7e905dc4a071d0b2fe', 
    'pkuDPmjQtYa5BKIRz1csrlTEWS8o91YpalOpfzvLgcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)