INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a146f920fb492124cf59d9bbbcf3a1c2abdf4517fd116c4c33b27d5e0ec1612', 
    'C7gMfPBfQ30fQLQLAG10q3N+q2Ql0HbFsa0hl8ZMGQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)