INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f6378ee7ef5e25e53a4383d5e22cc2e35d407bc0734be73524fd1e814f2a22e', 
    'VO4sihIDli66Qg/6GvHjGiu0JhE79EsNkeRQ5+eixFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)