INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd21b1c09d97c2c438fdb40b5233fa043083bea5567f4d2d3c72aa045124d4bfe', 
    '7EjW172hxVnPvdV8ynpkBHW0G04DBioMNdMNXDf30FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)