INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28e1e3e5023300935ab4d370893cbfa44488e7779fff0beeffb0e4771b223885', 
    'DWcf77Gmd3M5a86hXpC++dE/ntxaNRXOJnqIKE5DKv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)