INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f525dfc548e95cd91c5964a9f90ac2929eab422e3704ce01688a290be95409c', 
    'CJA/hGfmcaFNaKqZwhjgz7OzxYw9EHOZ1mfGzn3ckeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)