INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68bdb6c8e704881d4491c8e5a5239bd39d544bcc2a3970db400786d4f328e946', 
    'U1LIltE78HH0tK7ou3NsWNUhSGLrBQNibtyjHI27sAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)