INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c19f23b62cb05938bdeb7f7b8f432202f402faaf4be25e18205a05874ad8139', 
    'nTevKppfns9VsJ+VkOaltmhhk6vq2r33LQrdQwYJY0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)