INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c045e1d356be7cf8af2c68241e7f34d8b51bc66894ec385b79015cc40f992ee', 
    '0lNEuoPjoH+tmgpPymv1QsinW8Ar9OAnlZIzLUjlBt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)