INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aa3ee19bc5993a393b8bd44cf9b04349f3fb377d46f393a0ad6de4891aff913', 
    'mMttkR5/rz/DIBRnoxYbkTvkdu8kUO7Iq8wQd0xN21U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)