INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e968992882f554c49823fdc52ad76275058fc93dcb656889f6dacf2e9528fe', 
    '8OrpgjV5BPa7J9G/No0DCzmSuG65UytVAOqKT5v+tcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)