INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4c45e7c71d5d38293d5c57065acfae0862a292eecf4f63170120bb407ce0801', 
    'aCGorS5ldmRdVVPDcs0m6vDSFK1umog7IzMKSQLA054=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)