INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a977d4f33353b6106624608ce59441bc68bb18f83c3153e03d0da08bf670fe5d', 
    'C3EtiPWBzCMLFaCoOELjEpE0FsHzKPE92O+3IM/bqAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)