INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '981abaabbc0bf05ef05de7ff75c77fe88cda44dcf388eafbb874ffc4738de70f', 
    'mFk9ox2blX1L3NSQzByTOyMEv6OenhHDBZwk7eEQ1Zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)