INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e27d8add7fb01cd43694a6e47fde0b02fc3cd0ba1cc274473afa13b765fcb6a2', 
    'MUVp2t3saeCqxq0JM3G49+r60pG1MHEP/nDLWgDcw9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)