INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd7eadca58529d4edf2b08a82d9a5900ec7c9d34a59457d3696cb5668c25f204', 
    'GfkEvvQpsualwqrhcNx4B3ifYIDIl4oMC3zaQ4Ub1Eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)