INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04688011fa7d7d4488c1fcbebbb593af8f480da3eeac505308cc8d651a33700e', 
    'r8F7XFeWqDdJuWimOrUHnfd1+QreWjppYt/LiZukLu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)