INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c95ae259a39c74fe14bc14c082a38c18d5a2434fcd088fe31c6785796b8f9809', 
    'd93uvnQwzUNV4QFH6RaC1QQU7tmMUnkVnGi/4r0G9os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)