INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42cf6c2378738c03405f2cd206924123432e2cfe030d22a411a8fb06e1f5fd5e', 
    'pw24SDjF59t1kKwTiz3Vr/Ws1VUpYtZCbsu7DzTOb1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)