INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e20de5a2016371f2a9f143e96cc0c64741ea671601f487074dc338328e898c', 
    'ABZylswE9z4Sdg05xAr48Gz+c3zhhe5nE8alJwy/UTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)