INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e248828884b7d6b6518cddbee54f1df65c037fe397a09e2aebde5950778d05', 
    'KQdHLck0zjkBQ2J0iml120Yn/vQLUqybToGalNEZ7o4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)