INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a042feceeacec7197f006ff607d1a3e8750adc98de63022c3cead849203d3c7', 
    'EL/8N9La5EfMCA2NdasJnyAqRnG9TslBz0S7UNUiBxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)