INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b84b33890adb78b32e57c4875ec83d47d40e107f524f7a3b079bed2209cb635', 
    '7rz8YwEB+CIXVQiIjaZvurn8zg7yHYBkhiQmFQbSgSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)