INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6989bcf8f489728ce90843ab522a0f816b18243cb57d4c150afa29007b00eb80', 
    'thuTYmy2jhg3hOL1lwp7gaQrCQXFwHc8gxbUZlUJAOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)