INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b04ad834c7b05c18094156625c77900bbc834e06886ee8c55318ec6ecbf74da3', 
    'NaKsZugpSfngw+LrsApcNUXw/OBwf7cBcXWQhgWsOvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)