INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ccf4cae7eb3974ca4464c79b973897b9ad9fa18ff95b1ee89df8e0a1bc297ba', 
    '+QkDQR/BdK4FhWjEdoEceDvoD1KDRttrfg/YigVcWXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)