INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c43f4d3db581bc013564195c8a8b650e6b4c8741a017a31883ca6bd84365e1ad', 
    'MCEFoko4ytAnr8F/cQJ4DX76hOtxL60g6NsU7zJITIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)