INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b7c740d8c8c3e3cb3d390e7bf4a591ea810b09b1e11ee1f827e6ab5fe812d3d', 
    'dFdA1Pt14kAwEe9LMh/r1czlwNIGgZWJzaz7FpKx+sA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)