INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5a1da31313f953866a1db19904cc5fe6a4e3868b5966553c0b01071a63822c6', 
    'W0xQf0eO4A/l+ehnN2KpkaQFtpinzN3NnchmaE1m7yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)