INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1afd79b2a1ef81d87b573c56343659d4aa690c448fcb130df1cd679c5e76d6', 
    'e1TySIzG7dCizcUPddxzH0HYa5bBUWeKwO4Lh1jdnX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)