INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83b5a5c7babc80463e39100ef2dc9e1916f0a5c377b26c8dc5de26b78bed8944', 
    'jFDmmeS9PzzL4TGNlujIN4+IN7M2ogvCEMOk5ZVip50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)