INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57d134b25293e11576ad6d6644c6d00d3411a298888807f9e020d2de9b9e8af3', 
    'KFV48tYUUsXU6KUv6dtymNS2QgKfaxItkjQP90mj5fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)