INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70fdecd429750b3ebfe72d05b2e646c8519426c50c34a019496389a543855a91', 
    '0bwY+0c+aIvhoLiABzApYf1f8cICaEBjLZIKUniOIHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)