INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d996b8a152b022cc645ab02d7c8d00b15851b057ac306333d482b5712f3e8a3', 
    'RT+3Br8HYQky0SlSrhrg26w1UNqsttnqFP8hoNeFXT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)