INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce19736e499aaeb8c63767879c6157962cde8c2ab60ab10055f1a7d88046d020', 
    'BLxvmSUPJh9HMyzMzYW8pOGLDq2eBf5h/c/JYEo3ptM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)