INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ec2983be5f8836f82f6366b40208647c771bf3a6a71e6fde6f3334b0b5ab8dc', 
    'c0HsIIiSKnHwwmAw4XS6wtnnxSgYohZPvI9MmwMJJSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)