INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e133380b522ca9ccd9440b4316828d5ec9a8345001b4d5e26bec5d9ee7e4e5', 
    '8KSjpInJmxuEAaJYpUjTPYu183Cu28w/BDWFyxtCHds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)