INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a545455417a3bef89d68c05d5b02939e82a1a73fbacbf8ccf036c4e9dcc0ce6d', 
    'cx4svmT1sTi+h/T3P00nvAk+nAdq1Y7jGGPSpOqa7/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)