INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebbda919aca75a46f1394be213959b1cd9da47bd781a1c3e71afead68f193458', 
    'w7bDV5Nk5vlVDAKEVJdxP4aaCfCY7+EKSYqaMQl1c3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)