INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5004694b66ba753bfc635d8db7635cac4c47ce6afcb1773b274ac532ac9d8f12', 
    'bXNTO5HLzjO+hNexOmpnlkadX3urZVittNVeC2og4yA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)