INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df252f4ed20877e69b486d9ab980c6043b30fa91548e43560f7a1df7e61e3174', 
    'R1tjb3xI+MwgQMHqVY7wc9CzoBcRef6r1/KPzh44y7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)