INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74db987aa6e8833944ac0417d1ad00eb8cdee72ee3a07409c0268c5b796b8e83', 
    'OeU0Q+Bq6unba5c9QwuDjncEOT7ekLUaJB3CJisILT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)