INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37f1a8f4fbcfbc1bf088470d1d7f88c6e42b40b05661bf350ec0a1f32859dcaf', 
    'NgsLJcVn20rCdF3Xl4qeu933v3jFxn7E+VEufDzG//c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)