INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34e8044e464c6166777a4dc9f67f56bf588b085031939b229f91b3c28c767a3c', 
    'ajsndPfIL4tYUgKAXRrC7g7tzSlPw6cGW7S/yFvamEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)