INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1459c66921030deb0210d6245a0b824c5149a504119dc4fba91404f016b40095', 
    'tprGy3vubOai1fFUc+fDVk3D9k/1+8JgrcXkvli/52Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)