INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '954673e6251f4347aff54219bf5d1eba190afffc7a1b275e394a00bbf87eab07', 
    'C3uxqXPwROixTolGiW4GIYMTLuR3RGLhYkPhUbFDCiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)