INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7f4215015ed9fc7018628e11374904befb5cedf1c0f24f0ede92f2e60be969d', 
    'jqUBTCpoZp6XGxOCsnGuchZX9R8dHchqhFHkjUGLjXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)