INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b7081d78b3929111b6b6986780b6cacb76c1bd1e026928c29831085fa0a150e', 
    'mxONBc4hbXEssn5hkqJ/NfFQfdY6y77yrOGmPAI8tw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)