INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd7e46c8cb04d8241cf8074db6f44e666c258649776bac497efb1b621d82847', 
    'g/zfL+7uWc3R4j8UVkw1fWyqqfL6ipIXrqDH4oNKipg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)