INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8854503f4fd5aaf303c1bfacbd4710cca0317a795ae265136ac78407aec05d55', 
    'cA7m4Xhr2Hh/Fcwg19iUBvmaDOVI88sZ8MLXY7yY1JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)