INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aea46aad04147725903d80a6f292b21f0f2f25fecf4b3dd3e7fd60640449fc29', 
    'w3Mt7Js5VRSUNPKeognMmgT13XZotCqPlf/3brK9ecw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)