INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48bf813f61e519158de62d00827a0e422a900307cca3fd42935c25b07ead484b', 
    'MC2pj3kBREAKcX866lgS26WjW2nc+SU9HRyV1UaFzgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)