INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2116164cc0714afea5990135d884fdc5ceff50ba077c2a6c85efd5859123d1a', 
    'Ih//M+dp90GpY4C//K6XDwxuYVjPTgbaTIZLVEPntlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)