INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd74be445c0ebb0301f58c4f882abd074ff0b8d5de83f05fc0357baed4787be8f', 
    'zEwhZsM7zqqAxq3Y5p/Zl4sZq32ScMLsJLptin68j/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)