INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '978a229a22ef7cef0973206c40cb88786400a5da537692fed67bb6eaadc81c0d', 
    'iSiFnpdD45dtWg7XJxy+OCL+LuXc6+alIK+bpZ4FnNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)