INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da1421011f37bce98ff193a624e1aa2031cac03acdde002f45cc8def184bcb4', 
    'DuCowksq6st0shya23c5MqVNomzwr/CUy08EI8gH4wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)