INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dad76ec98a0e0d52021f9136b32eb4f5facfb2983cd8820b4e4004bfbef854dd', 
    'Xbik0SzBIWtBnkG1jvTWmfPvyy9XcPleGYwhP5mKmBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)