INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72ede6edf6b2258db421617bcd9de2843153ef8d5750addeec0c2359c7864130', 
    'SM4epoOcHVnff0MgD6HMC19TzBnQNHlDp0keUWH/0/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)