INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c35abf78e8c22ec460f568c109d00c1965cf8a32cd7f73d665e40e4c408de39', 
    '+AtgKHWuVTXINWxis4WeHI53YN16ys1j6uECKdr3dRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)