INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95cd5253b0dffa11c610c7685cf35caea56f51946dc50b8bf0eeea91e0565503', 
    'nDqn777cchVIEsL+qNrhejD4dnpq9fbEo35QYp2m2EM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)