INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549888ccb579b1ba1e9cfd07ab4fbc0e042a782fbe3f49accfa251a1abb7f3fb', 
    '+Tz0No5hxmXWStBBZDy2/PLQSns9hqFM35rZLxLZHkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)