INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '249b30852eb52186af986c2f5b9dc32cce43780915da5b93fd19d64f72bf5913', 
    'QFUGBhKZQ3srAqqfusEnTAvb13/7o3xexnJizbSBOrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)