INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7bf68949712c531445e4d3aa1b2a0f912903c8a29c80c4623e62b62f4dfa3f4', 
    'WHgymmuX794WmT9LKugh6iqn7DPdb7Ij8VrDR4w+lrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)