INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e915b6631d35e351f6776f39933b089eafc3a7811fe1185b2d4bf3d4144484', 
    '1Fm5jChj0FR6lw31chUftfi24LCdS8L7eRw8A176hrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)