INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0271a0b032a19e2fa5035455f66b3c9665faec543d90244d8d5ce33f2f8f9dad', 
    'oCRkNwfvjB4f9T+zZm6C5v/yoZmAkoW6SZrenAQafL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)