INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37b4c1b67b65f9e922b101552ed75485cefcb29599627455a1083e93eb95c7f3', 
    'Eg+rA9oZ519fZFW8fH/78RMa8UQWk0yMp2loZoguIdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)