INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea4c5396005f1144a689455774df1d7be1946c544ddcc8823c8b76a6e22389bc', 
    '4zbEBZEVB5SyfQuAbPsUT4Mn/WsMFMazWW4fBFrORco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)