INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df06611e774810fb7e14be4815cad77f07afb6d6f46091ee8b1f5aaeea86c0ef', 
    'CJQiCyEzSD02rz97ruhhEjAdVtRKvYlbhf1rwO/l/VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)