INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc5b3185eb80578b0b9820d14c6454baee0aabe2d72f4f755d74c70940f1c5e3', 
    'gEqNZx1Kog00qKfak37k/eWKhbUUfaRkihmoDrVFrsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)