INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7258276be80944bc9a0006c422f0f27b18159556e5cc09046f013e8c0f636d4a', 
    'hIP84NsOCGvMmdzUYK+spUWehxZl27eXvOAwQ1jj3Tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)