INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3ec6cb1addbd2142b1a1f33abbf9d673649a1b4d8b81e19bbff77c6b7215bac', 
    'P7pjoamTBU+RDMMyLUUtXpTIsEev1geZgLV4UttMRNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)