INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b90975236ac61ab05fca61688aafe8482b9e6673920988e117cf33e9ebb2b86', 
    'WnRQOOHw1jTcGJaESF7419DRGlZyjpZ/EKMFLgSHGcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)