INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56bb1645951d310ca32750b3f7333daa6c33e82dca5741ce8c08c87e15d7d40', 
    'ih82uRwgw0JWpPziu4Ulm34pg9UOFIyYrFyBBmPoTIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)