INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af4720fa8cc99b5d1399381a289ac101486147b9d3b0696473a8e74c01eee9bb', 
    'hoiaoZ9NDH68d5WwQ2u1iazpbgeORnQMj1b1o2GNVO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)