INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d000210349d45d9016cf74c7a5de9f07555198d798240b2ab93848c560c74e', 
    '061BPRLA8X5+gTlsTHheMkBn4hfh2A+n6TNUPVM1Zd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)