INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd85bcb5095a92623f0a862c91ce37153cf9cff1bcd3392f8f13015b7895c98e', 
    '3qM2XarEUY4FUvupIoe9Mo4Vf20/eGhfG4Euda72Fl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)