INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4954962d53f36953ba37d13316d064c6446be036825c5dd117cb204a7b150c1b', 
    'JYgjokop1SiMvaHgbSGpXKryYV1bjpbASE6cLL21Hzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)