INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dcc2e370f16886daf5036ce200e5fef190424fb1632f6e9331fe989f23e115f', 
    'u3+gSUnr72jK6Pp5OzbNikQQ5UkOPnbADOkjgQ4PyCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)