INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12b961a56203c95d97f6385052c190fa8f905c9592188369a3606a38ef72f94', 
    'jjF04JjEAD80fMphoIUQ5EtQd54X6ym6B45m861121U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)