INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651f142cbe03d0491769b2102acfbf3a3d14285ce84d9355d99e6560bf325469', 
    'u4bSMu1sEQ6y14uAkA99dI+xrXTGCA8M2bbYKI0XrB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)