INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14cdd4693ec600eeedf588bac528350c93e13129d584f864bb51c0b29088adf9', 
    'X1B17RTVuhSo9CoiDiTQlLfiv4XqYN/IjWhiA7iDGFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)