INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '940970a2fc200f389276df91493d6a2d6178a0ba8c515603203cd987908525b4', 
    'BNO4CMDd2nno+sx4BAdh3Ap+0t814iTXbYck1EshygQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)