INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bed3fe96b2d02da25ef03a807effda9bebb74eddbb742a3247a772c1b8487cf', 
    'ifawafv0U3JlM9pahvJL/pNJIMSzuUkHXLvQfuCfLTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)