INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f4ea217f03e4539e55eddaf3f7c6e75a80f17b656162a696c230a0486aab96', 
    'DNKVsITmih0FFOJ3PLN2UaTxNP5ZJv7ugjqLJdDT4S8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)