INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dbfe0e163dfb2fb8917e798610138afcc93ade0b064be5977071437d7059f0b', 
    'laQ9Ruqy0zsP4SYxg4BHbDR53SKyK8Ci8FY/HHzY0tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)