INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2529a31306a07a3f9af5cdabd0cdbc3900621299b103f2c955d247d606087446', 
    'F09P+Uk+nrCp5AYMcw51zRwOGMaxe3866NULdFlYJo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)