INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f21aa22af8e4fb6073fd676becbc2e5f83f5a66c883ea93a5e9e0b1d47b38137', 
    'nB2qCx9uWJJEqrLou0ueCWGtESc4IfpNewR2A7jaZ7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)