INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc88574180be0db5a11e41d68ecd9d6e0801c77a80ed8bfe30efff3ef22d0655', 
    'y2lllJPi6kCx8eZzUVU2gjgcYAzlz2p1ha81vYTpPwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)