INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27685f35f5a0dcdfeec7de651491fcf2058e880513a28b06c962a88bced46e13', 
    'vcyi5RmvRybNUYy0/6y8rt6ssF6IPpuuDr4Vg9UUa78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)