INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '747c3f1664522a768146c3b74476f7899c18886fc160a1e948cabba839fd054d', 
    'TtblwTcV2YR59FIpSN3S5adU8SoZ+COEQQ6uPgjwQS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)