INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284dbc3b873e7513fa2c1ce4409e79e31dc24cc762ee9892e1b924cf01b660a3', 
    'mjWxXYsJcl9vHzKAZdEEAC37o2Oz35UE18338QI16Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)