INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bcc0daee312ffdda8f628cb0bb438c3b547644d0d58ad8ffb1edd8a828b9138', 
    '5/ztnDqo0KMMQy3c7ZhjVfyZ2yKwD0ec6kH9kVaNaCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)