INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfe671ddb94b121702c8f862d1dc520c461604290a7bc741d5c4a1d30e41c9b1', 
    '2I9GEQwf/aYltcevUiy9ldVjz07BPFvRocsUVAhy4DM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)