INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2737ddfc5467d57060ade1e2dc4cc4b084798b4e351a75bf5ef68f4395ea810f', 
    'tCd6aoBUBugv2AOGN9UniK/a4pxJetbn6AW7gBVzkKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)