INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '552e1f5f3048b291702c4ad6c1acdec5515fdd2d752634015f18ff7f09692762', 
    '3rhRPFPq3jCVYMLhAS5ZFQC9xFqQTY9mEZxINiqhVuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)