INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4bf74c2f1fafeb3e9c41abf207205249e2064d315b95aaa00302882cfa02fbe', 
    'L5SxQ1+MzqTc44JpCLsEEwiUzRj48LWcqQu7xxTXh1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)