INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c57435a14a0fcc9fe9084699706710956ca32e874bd6bc97942e3b8de990ac1', 
    'GaFAFUHL4QbhnjcR4BMi4JY383SGTLHRyCsPSQC4tXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)