INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de685b6e59da56feaee2244fd8f5798bc7db1ed2a3f76fb73b9288d08e29b756', 
    'To72kpRNedvoR4Y38BHR6+6CgCnrUEU8SJn9n6P68Lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)