INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfe5653cb7a284da04d83365887c485eca6cffb511d80ac90fd2846d2221138b', 
    'DG22J4o7PVN6JkdoPDIkBQIdKUlBgX4T5EEleQgbxuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)