INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3172d2245bfcf787d09bd89d5b6456cb5449a15f453e7274e42b2fb9bd847432', 
    '6ktlp+HDXqYKlJyafL/TC3fBPntzImPhegL1Ijjy7P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)