INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd2a5ed25136408581f5bac72e0974621b1fd2171cdebabe2f19443885a88b80', 
    'El3Ni02/c3fQgl9lnUxgDat5toP5R53dbSye3z+M0wY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)