INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea4ea47f79e72c3dac1e1121dcfc5dac50eeae39a7d3ca12558d64bc13688c2b', 
    'ue0DlZKIlvTJvmjuJdUa6owtCe9zsuC4vZWGakpbcew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)