INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f79efe2b334536534e90ee7158db99d121079d84f4232a59d4624d830e045d5a', 
    '8nnRUP/vS46hb6hUeMEiXHuDL8vj4z07LsZBwxYYv4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)