INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cbf3015a4fffd6f5535209abee80add3f4c8c2f2c562dfa550f6f9762bd1a7f', 
    'svKAcU0KEC3QyYJswMwyJC1vVgxoJbUrB5UCb9OhV2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)