INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54e709f4b0c85ab70360d52f9f890b32533db0435a4d5d2fc41aa7c88e83d26e', 
    'BHVFzkOZnDW1Lzb6SRs49qhacmitZhZC4LjDTAOYLvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)