INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fea78a0b5d0c7d1238f7f7d70575a9f0a808d50618df3466ed08555b2274b86', 
    'kvZ9P6R7s0s+QMq6VZ3S1rWyrtS2x6S0NHFcdy8nALg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)