INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c89f115c96ac0ccfdcfd7119d53ff438320068752bf69da203af968fd239cb4', 
    'acn3Guqv0p+GBlLjLymtg9MFEchBkTFgwiKoW5w0gfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)