INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cc47008614750dd92a72041c4be67ffdc4de75eafec97a3f0b445990948e332', 
    'Syt2Xv+EGDCIJrbOVwUIFS9aAzBCOwGB88mNScJerbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)