INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53aae04ef67a1e90513726bc68bf303722c47455fb4d897a6b9b7442b2a5adea', 
    '837F4cIV7PJ9U3oZ9fXk97jRO68vXWDyqT9fGkoyTAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)