INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f66ccf78e0231a41e41471e6288eda910e58d07e40c488601097ca21cb67938a', 
    'Jl/W+caaapKzhAcbINiZS8v3KHKEg0VlSFlMs6v0N8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)