INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2248faaec3023970779abf5717f56ab6f83a729c5c8f4130cfaa42befe0faa15', 
    'ZLyWHfdULocBjAlM3Bp8Of1cMh0QEPksvbOXBHjavBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)