INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe2d04787afd6706440d88c58bb4139868119f1666a30fd77e4c5187a540bf0', 
    '1DaexgYBXfwednpyLSLl42VgAPd1yQ2LHtF+Is69r4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)