INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2dd6410fda3fac146f5e3f6b3d41a8dbce91df1a9add8e38796f23be5122966', 
    'VT9j5zFxJOqW0EbJXo3wyCQOIAYnG+1NvRLs8C3kpLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)