INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8640d9125485a2c5c5d9c28cd2a24367fe347c9e8dd5d6a90b61136b962bdd4', 
    'EzABUQwZjiSYgPZOSFsSFm1pF/m4Dt9WQ1gtyTXPVdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)