INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d7be8adee4ee5beb9254f0ce735ac8a41e0d9cd3579b90f37036e9845035ed', 
    'vClo79Ku/PNAnaxps+T4Q8jtdvI9NhCtISreBKKnNIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)