INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c2b767059ebf453c03ab13ca6f1be1f81d647d0d9872a14d083a31e66382bd', 
    '0ypLovAcwQm9jqUxcD00K+sKBGX34BEmro0/ORf3UhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)