INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27e83cfa08e410978d677b58e4b6d4623bc5021977a23c3cefe3f01365ca1e71', 
    'W2MYtUseWzxP1GFpo5zqAJyPfjlunCDN2zKnwffd4Xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)