INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3bca001e455aa3aa6d09db09c2db1782a7f0b04fb24331b6771dd9471f80ac', 
    'WRR+rTwLTpZ8bTJ0DAsvQN4Qqv24SBg/o4iaOSO9z6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)