INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68796a2b9093cbd789f272cc28fc9bc8d851c61e582981621d9df30730627fe4', 
    'i6ymc2pazwkwiGilV5/Nwrdq72/eVa5ZkLOtnj6KDEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)