INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e12298d1f3dbe2a55b3d474db16258d432354f5a037abb8355ec06f69e7d472', 
    'iMbwwRBRhilEEq5ZRn8e2xZl3Ci3fX9eTjAJXVcIj8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)