INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed8a34ccf4897f078f23e7d41f10fe7169f708c37fcd5af2c7a1f8e8685906d6', 
    'iw1IJMgYpuOr6vs3B5c7Ia6oLNhxSU6SMa7ACBAFOfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)