INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57d827e883101be4db10ae9229ffe4f3d489e652d29322779b3d894b17c99b04', 
    'LdwEa9iaK2pSiifcHNhuS3nooammF0+pNT6RJlDB7jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)