INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae0abe76b45ec5ce283e719c74a50da1aa263976dd39c1ae511a0f1c71b604ee', 
    'nDwbQGRBYBXP09ots5WwjwnytDs7tKQEOG+WZQILs98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)