INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '030fcfe4a234bc430d842a5d2edb9be27407e89f0807b15dc2b4d87ad45b2fdc', 
    'cfE7InZj8Pl4e5JENnnB6X1TY2YoBVmOpcXt1KXlNf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)