INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c611b69b0a9af796961d957236c4b4bc1aa2ccda93f2ca302c22b867b46c1530', 
    'x2RhaqP39YbEfiU3EuHK3AlZuEEXFUw+s83fGINwVFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)