INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '192dcbd4150232a490b5842ffea64e6adbb4b18046771590f58735650213e743', 
    '3lwWFo7rLSB4wNZ4stI22WpeITRdImFHsABwMyCSjUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)